Find the distance between (-4, 8) and (-6, 5)

Use the distance formula to determine the distance between two points.

√13≈3.60555127

For (-4, 8) first you would want to find the absolute value of -4 which is 4 then you would add 4+8 which equals 12 that is the distance between (-4, 8)
for (-6, 5) first you would have to find the absolute value of -6 which is 6 then you can add 6+5 which equals 11 that is the distance for (-6, 5) 

Step-by-step explanation:

tan3 = 200/x

x = 200/tan3